Shuya Semba
JapanActive- Born
- Oct 3, 1995 (31 years old)
- Events
- 10 Kilometres Road · 20,000 Metres
Shuya Semba is a Japan race walker, born on October 3, 1995. He competes primarily in the 20kmW, 50kmW and 10Kilometr.
His personal bests include 1:36:18 in the 20kmW, 4:54:20 in the 50kmW, 45:37 in the 10Kilometr, 22:58.15 in the 5000m-short-track and 1:35:26.0h in the 20,000Metr. He is currently active on the international athletics circuit, representing Japan.
Personal best · 10 Kilometres Road45:37
2026 season best1:42:11Jan 1, 2026
Personal best · 20,000 Metres1:35:26.0h
Last competitionThe 15th Aichi Race Walking ChampionshipsFeb 21, 2026 · 1:50:36
As of Nov 14, 2026: 10 Kilometres Road 45:37, 20,000 Metres 1:35:26.0h, 2026 season best 1:42:11 (Jan 1, 2026) · Last competition: The 15th Aichi Race Walking Championships, Feb 21, 2026, 1:50:36 · 31 years old
Personal bests
WA points calculator →DisciplineResultAll-time2026
50kmWTakahata 20194:54:20811 pts––
10KilometrWajima 201745:37––
5000m-short-trackTokyo 201522:58.1511 pts––
20,000MetrTokyo 20171:35:26.0h––
10,000MetrOsaka 201849:03.60––
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 20kmW | 1:42:11 | – | Jan 1, 2026 | New Year Race Walk in Tokyo |
| 2026 | HalfMarath | 1:50:36 | – | Feb 21, 2026 | The 15th Aichi Race Walking Championships |
| 2023 | 20kmW | 1:49:06 | – | Jan 1, 2023 | 71st New Year Race Walk |
| 2021 | 20kmW | 1:41:59 | – | Jan 1, 2021 | Tokyo (JPN) |
| 2020 | 20kmW | 1:50:17 | – | Jan 1, 2020 | Tokyo (JPN) |
| 2019 | 20kmW | 1:48:04 | – | Mar 17, 2019 | Asian Race Walking Championships |
| 2019 | 50kmW | 4:54:20 | – | Oct 27, 2019 | Takahata (JPN) |
| 2018 | 10Kilometr | 48:54 | – | Apr 14, 2018 | Wajima (JPN) |